Proportional valve unit "VFR series"

Integrated pressure reducing valve and flow proportional valve!

We would like to introduce an innovative product that achieves pressure adjustment and flow control in a single unit. This device allows for easy and precise flow adjustment through current control. It can continuously vary the flow rate according to the current value, and with minimal hysteresis, it enables smooth and accurate control. Additionally, it supports PWM control, allowing for integration with advanced control systems. Its design, integrated with a pressure reducing valve, mitigates the effects of primary pressure fluctuations, maintaining stable output. This product has a proven track record in devices where stable flow control is essential, such as oxygen concentrators, demonstrating its reliability. It is utilized in various fields requiring precise fluid control, including medical devices, industrial process control, and research and development equipment. By performing multiple functions in one unit, it also contributes to system simplification and cost reduction. Customization is available to meet your specific applications and requirements, so why not enhance the quality and efficiency of your products or processes with this product that combines stability, precision, and multifunctionality? For detailed specifications or inquiries about implementation, please feel free to contact us.

basic information

● Flow control is easily achievable with current. ● The current can be continuously varied based on the flow rate. ● Hysteresis within 15% F.S. ● Current consumption: within 2W at 12V. ● PWM control is possible. ● The flow proportional valve can also be sold individually. Product name: "VF Series."